Nor'easter Bringing Dangerous Coastal Conditions to the Mid-Atlantic; Pacific Storm to Impact the Southwest U.S.

A Nor'easter well off the East Coast will slowly track north this week and may gain some subtropical characteristics. Strong onshore winds will bring flooding, dangerous marine conditions, and beach erosion along the Mid-Atlantic coast. A Pacific storm will bring gusty winds, severe thunderstorms, and mountain snow to portions of California and the Southwest U.S. through Thursday. Read More >

Coastal Waters Forecast for Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) (Text-Only)
NWS Forecast for: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246)
Issued by: National Weather Service Marquette, MI
Last Update: 502 AM EDT Wed Oct 21 2026
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Early This Morning: Southwest wind 10 to 15 knots. Cloudy. Waves 1 to 2 feet.

Today: Southwest wind 10 to 15 knots veering north less than 10 knots late. Cloudy through mid morning then becoming partly cloudy. A chance of showers through mid morning, then a chance of sprinkles by late morning. Waves 1 to 2 feet.

Tonight: Variable wind less than 10 knots. Partly cloudy. Patchy fog by midnight. Waves calm to 1 foot.

Thursday: East wind less than 10 knots. Partly cloudy. Patchy dense fog in the morning. Waves calm to 1 foot.

Thursday Night: Southeast wind 5 to 15 knots veering south less than 10 knots after midnight. Mostly clear. Waves building to 1 to 2 feet.







Zone Forecast: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246)

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